title: Supercentenarian counts by nation of birth.
authors.affiliation: Los Angeles Gerontology Research Group, UCLA David Geffen School of Medicine, Los Angeles, California 90095-1678, USA.
authors.forename: Robert D
authors.initials: RD
authors.lastname: Young
authors.forename: Louis
authors.initials: L
authors.lastname: Epstein
authors.forename: L Stephen
authors.initials: LS
authors.lastname: Coles
mesh_terms: D000368:Aged; D000369:Aged, 80 and over / Q000706:statistics & numerical data*; D006801:Humans